Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Societe B.V.S. Patents
Assignee:
Societe B.V.S.
Address:
Grenoble, FR
No. of patents:
1
Patents:












Patent Number Title Of Patent Date Issued
4114705 Rock drilling tool having pulsed jets September 19, 1978
In rock drilling utilizing mechanical destruction of the rock and circulation of drilling fluid for removing debris from the cutting face, the drilling fluid is directed on to the cutting face in the form of two opposed pulsed jets, the cycles of which are 180.degree. out of phase. In

 
 
  Recently Added Patents
Polarization preserving front projection screen microstructures
Dynamic association and disassociation of threads to device functions based on requestor identification
Container
Non-visual presentation of information on an electronic wireless device
Multi-carrier operation for wireless systems
Incrementally increasing deployment of gateways
Small molecule inhibitors of kynurenine-3-monooxygenase
  Randomly Featured Patents
Lock sensor circuit and method for phase lock loop circuits
Tendon construction for posttensioning prestressed concrete and the method of making such tendons
Guide device for workpiece machining head, machine having the same, and guide method
Modular pallet to absorb lifting force
Demetallization of heavy oils
Apparatus for assembling nuclear fuel assembly
Automatically processing digital assets of a digital camera
Lubricating oil composition for refrigerators and method for lubrication with the composition
Acrylamide polysiloxane composition with improved heat stability
Electric supply apparatus